tx 0x599025863d6e1b8a9b26c0e6c83c544959ec9733bab3a8a4d1f578d09e3c5e5cCopy

payload

{
  "ModifyOrder": {
    "new_size": 126792976,
    "order_id": 6419795,
    "new_price": null
  }
}